Behavioral task
behavioral1
Sample
taskhostw.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
taskhostw.exe
Resource
win10v2004-20230703-en
General
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Target
taskhostw.exe
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Size
68KB
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MD5
c7bdbdcc50566b54e9e41cc6c7f4c1aa
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SHA1
8d91458b892d2c452076420712f07a2855a85112
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SHA256
afc1cea595f43a1bc57d59c3185d9e29365bf13e1d19879f131167a3b6787430
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SHA512
96d50e1034c8aa77083329f1d319ff9ba46e1f72fb429772b6d4b447039e3b4da864b68a9111754cdf2dd8e32d224e749c32738c5322ad4664a209d794237e28
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SSDEEP
1536:BUFFrreEXiraXXrM3imnQbGgRtZ9JImTZOUqA:BYFrreLraynQbGmtDlOUqA
Malware Config
Extracted
xworm
big-stayed.at.ply.gg:31231
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install_file
USB.exe
Signatures
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Xworm family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource taskhostw.exe
Files
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taskhostw.exe.exe windows x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 65KB - Virtual size: 64KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ